Portable Information Terminal, Display Control Method, and Program

1. A portable information terminal comprising: display means including a plurality of display screens; and control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means, wherein the control means defines, when there is a plurality of gaps in the row, the dividing line with priority given to a gap near an initial dividing line that is defined based on a width of each of the display screens over other gaps.

2. A portable information terminal comprising: display means including a plurality of display screens; and control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means, wherein the control means defines, when there is a plurality of gaps in the row, the dividing line with priority given to a large gap between the individual images over other gaps.

3. A portable information terminal comprising: display means including a plurality of display screens; and control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means, wherein the control means defines, when there is no gap in the row, the dividing line to divide the individual image at a position where a specific part included in the individual image is not divided, and wherein the control means defines, when the individual image is a moving image, the specific part based on a distribution of an amount of motion in the individual image.

4. A portable information terminal comprising: display means including a plurality of display screens; and control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means, wherein the control means defines, when there is no gap in the row, the dividing line to divide the individual image at a position where a specific part included in the individual image is not divided, and wherein the control means displays the divided image where the individual image has been divided on the display screen by deleting a part corresponding to a gap of the display screen from the individual image.

5. A portable information terminal comprising: display means including a plurality of display screens; control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means; and input means for detecting a user's operation input, wherein the control means brings, during displaying of the divided images divided by the dividing line on the display screens, when an operation input for scrolling the whole image is executed to the input means, the divided images close to each other to couple the images together following the scrolling.

6. The portable information terminal according to claim 5 , wherein the control means defines, when the scrolling ends after the divided images have been coupled together, a new dividing line to divide the whole image, and displays divided images thus acquired on the display screens.

7. The portable information terminal according to claim 6 , wherein the control means defines, when the scrolling ends, the new dividing line in a predetermined area in a first display screen located on a moving destination side of the scrolling to divide the whole image, fixes a divided image to be displayed on the first display screen on the first display screen, and displays a divided image to move the divided image to be displayed on a second display screen located on a moving source side of the scrolling to the second display screen.

8. A portable information terminal comprising: display means including a plurality of display screens; and control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means, wherein the control means defines the dividing line in a gap in a predetermined divided area in the whole image, and wherein the control means detects the rows in the divided areas and individual images included in the rows based on a binary image acquired by binarizing a difference in pixel value between the adjacent pixels in the divided areas, sets dividing lines passing through gaps between the individual images in the respective rows, and connects the dividing lines of the respective rows into one.

9. A display control method in a portable information terminal including a plurality of display screens, comprising: dividing, by control means, a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows; and displaying, by the control means, each of the divided images on each of the display screens of the display means, wherein the control means brings, during displaying of the divided images divided by the dividing line on the display screens, when an operation input for scrolling the whole image is executed, the divided images close to each other to couple the images together following the scrolling.

10. A portable information terminal comprising: display means including a plurality of display screens; and control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means, wherein the control means defines the dividing line in a gap in a predetermined divided area in the whole image, and wherein the control means defines, when there is a plurality of gaps in the row, the dividing line with priority given to a gap near an initial dividing line that is defined based on a width of each of the display screens over other gaps.

11. A portable information terminal comprising: display means including a plurality of display screens; and control means for dividing a whole image including two or more rows of individual images arrayed in a direction where the plurality of display screens are arrayed into a plurality of divided images by a dividing line passing through gaps between the individual images in the respective rows, and displaying each of the divided images on each of the display screens of the display means, wherein the control means defines the dividing line in a gap in a predetermined divided area in the whole image, and wherein the control means defines, when there is a plurality of gaps in the row, the dividing line with priority given to a large gap between the individual images over other gaps.

12. The portable information terminal according to claim 1 , wherein the control means defines, when there is a plurality of gaps in the row, the dividing line with priority given to a large gap between the individual images over other gaps.